{if !isset($hidemenu)}
 <ul class="nav navbar-nav navbar-right">
        
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><span class="glyphicon glyphicon-th-list"></span></a>
          <ul class="dropdown-menu">
            <li><a href="/">人脸</a></li>
            <li><a href="/index/items">项目集</a></li>
            <li><a href="/index/users">用户</a></li>
            <li><a href="/index/logout">退出登录</a></li>
            
          </ul>
        </li>
      </ul>
{/if}